Of the 10 cities where stay-at-home parents of two were the most valuable, four were in the United States: Washington D.C. was ranked No. 7 (it would cost about $4,400 per month to outsource the ...

From left: Eliana, 6, Foo, 35, Joey, 7 months, Ariana, 3, smile for the camera in their Florida home. Foo made the unconventional decision to become a stay-at-home dad when his second daughter ...